IT958256B - Sistema di azionamento per anelli avvolgitori di fili in bobine - Google Patents

Sistema di azionamento per anelli avvolgitori di fili in bobine

Info

Publication number
IT958256B
IT958256B IT50748/72A IT5074872A IT958256B IT 958256 B IT958256 B IT 958256B IT 50748/72 A IT50748/72 A IT 50748/72A IT 5074872 A IT5074872 A IT 5074872A IT 958256 B IT958256 B IT 958256B
Authority
IT
Italy
Prior art keywords
reels
drive system
wire winding
winding rings
rings
Prior art date
Application number
IT50748/72A
Other languages
English (en)
Italian (it)
Original Assignee
Loveshaw Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Loveshaw Corp filed Critical Loveshaw Corp
Application granted granted Critical
Publication of IT958256B publication Critical patent/IT958256B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B65H59/385—Regulating winding speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/74—Driving arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/098—Mandrels; Formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor And Converter Starters (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Control Of Ac Motors In General (AREA)
IT50748/72A 1971-06-09 1972-06-07 Sistema di azionamento per anelli avvolgitori di fili in bobine IT958256B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15125071A 1971-06-09 1971-06-09

Publications (1)

Publication Number Publication Date
IT958256B true IT958256B (it) 1973-10-20

Family

ID=22537933

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50748/72A IT958256B (it) 1971-06-09 1972-06-07 Sistema di azionamento per anelli avvolgitori di fili in bobine

Country Status (8)

Country Link
US (1) US3683246A (fr)
AU (1) AU459576B2 (fr)
BE (1) BE784247A (fr)
DE (1) DE2228202A1 (fr)
FR (1) FR2141097A5 (fr)
GB (1) GB1361720A (fr)
IT (1) IT958256B (fr)
NL (1) NL7207721A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD121234A1 (fr) * 1975-09-03 1976-07-12
DE2753729A1 (de) * 1976-12-03 1978-06-08 Clarke Chapman Ltd Vertaeu-windevorrichtung mit einer in normalbetrieb durch einen ueber ein mehrphasiges wechselstromnetz gespeisten mehrphasigen wechselstrommotor betriebenen wickeltrommel
IT1126294B (it) * 1977-10-12 1986-05-14 Sole Spa Dispositivo di azionamento per il cesto di una lavabiancheria automatica
FI841100A0 (fi) * 1984-03-19 1984-03-19 Kone Oy Foerfarande och anordning foer inbromsning av rulltrappor.
US4578621A (en) * 1984-12-13 1986-03-25 Nordlof Richard D Stock advancing apparatus with dancer operated potentiometer speed control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2685055A (en) * 1949-09-24 1954-07-27 Eaton Mfg Co Induction-motor speed control
US3179863A (en) * 1960-05-31 1965-04-20 Emerson Electric Co Tension control system using a high slip motor driven variable ratio transmission
US3527990A (en) * 1967-12-22 1970-09-08 Borg Warner Motor speed control system with incremental speed variation

Also Published As

Publication number Publication date
AU459576B2 (en) 1975-03-27
FR2141097A5 (fr) 1973-01-19
US3683246A (en) 1972-08-08
DE2228202A1 (de) 1972-12-21
AU4163972A (en) 1973-11-01
GB1361720A (en) 1974-07-30
NL7207721A (fr) 1972-12-12
BE784247A (fr) 1972-09-18

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